LNC2H822MSEJBN

The LNC2H822MSEJBN is an aluminum electrolytic capacitor in a screw-terminal can designed for high-voltage DC applications. It delivers 8.2 mF capacitance at a 500 V rating with a polarized radial can package and screw terminals for secure connections.

Designed for industrial power electronics, this part is aimed at inverter circuitry and regenerative systems such as AC servomotors, where high ripple current capability, compact size, and robust endurance are required. The device offers a combination of high capacitance, elevated voltage rating, and long rated life for demanding power applications.

Key Features

• Capacitance & Voltage — 8.2 mF (8200 µF) rated at 500 V for bulk energy storage and DC link applications.
• Mounting & Package — Screw terminal radial can (φ90×165L) for secure, low-inductance connections in rack and cabinet installations.
• High Ripple Current — Rated ripple current of 33.7 A at 120 Hz and 47.18 A at 100 kHz to support high-speed charge–discharge and switching loads.
• Operating Temperature & Endurance — −40 °C to +85 °C operating range with a rated life of 5000 hours at 85 °C under specified ripple conditions.
• Leakage & Loss — Specified leakage current of 5000 µA and tangent of loss angle (tan δ) requirement of 0.2 for predictable performance in DC-link circuits.
• Tolerance & Stability — Capacitance tolerance ±20% and designed to meet endurance, shelf-life and charge–discharge stability criteria after stress testing.
• RoHS Compliant — Compliant to RoHS (2011/65/EU, (EU)2015/863) for regulatory alignment in commercial and industrial products.
• Packaging & Availability — Supplied in cardboard packing and available in mass production quantities for volume manufacturing.

Typical Applications

• Industrial power supplies (inverter circuitry) — Used as DC-link and smoothing capacitors in inverter front-ends and industrial power supplies where high voltage and capacitance are required.
• AC servomotor regenerative systems — Suited for handling high-frequency regenerative voltages in motor drive systems.
• General inverters and motor drives — Supports rapid charge–discharge cycles and high ripple currents in inverter and drive topologies.
• High-frequency switching environments — Engineered to cope with the loading from high-speed charge–discharge operations common in modern power electronics.

Unique Advantages

• High-energy bulk storage: 8.2 mF at 500 V provides substantial DC-link capacitance for energy buffering and voltage stabilization.
• Handles demanding ripple loads: High rated ripple currents (33.7 A @120 Hz, 47.18 A @100 kHz) support heavy switching and regenerative loads without compromising life.
• Long rated life at elevated temperature: 5000 hours at 85 °C under rated ripple conditions for dependable service in industrial environments.
• Robust screw-terminal connections: Screw terminals enable secure, low-inductance wiring suitable for high-current installations and easier field serviceability.
• Compact form for its performance class: Designed as a smaller-sized, higher-ripple-current solution compared with other series in the family, enabling space-efficient designs.
• Regulatory readiness: RoHS compliance simplifies material selection and end-product certification for commercial and industrial markets.

Why Choose LNC2H822MSEJBN?

The LNC2H822MSEJBN positions itself as a high-capacitance, high-voltage aluminum electrolytic solution tailored for industrial power electronics where high ripple current, endurance, and reliable screw-terminal connections are essential. Its combination of 8.2 mF at 500 V, measurable ripple performance, and a rated 5000-hour life at 85 °C makes it suitable for inverter DC-link, regenerative motor drives, and other demanding switching applications.

This part is ideal for design teams and procurement professionals building or scaling industrial inverter and motor-drive systems who require a proven capacitor with clear electrical and mechanical specifications, RoHS compliance, and production availability.

Request a quote or contact sales to discuss pricing, lead times, and integration support for the LNC2H822MSEJBN.